关键词: 鄂尔多斯市, 资源型城市, 生态经济系统, 系统动力学, 均衡发展, 政策模拟

Abstract:

This paper, from resourcebased city Ordos's economy, resource and environment, finds a series issues, such as a polarization in economy, irrational industrial structure, unsustainable mining and environment, sets up three system dynamic models in economy, resource and environment, that through adjusting some parameters, makes four simulating plans which are measured with their sustainability by adopting resourceenvironment loss ratio. By comparison, the plan of economy-resource-environment concerted development bears a moderate GDP rising rate, a controllable resource-environment loss from a rising economy, a balanced development between economic and ecological benefits, in accordance with requirements of sustainable development.

Key words: Ordos city, resource-based city, ecological-economic system, system dynamics, balanced development, policy simulation